CN107142007A - A kind of impact-resistant coating and its preparation technology for diel - Google Patents
A kind of impact-resistant coating and its preparation technology for diel Download PDFInfo
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- CN107142007A CN107142007A CN201710421295.3A CN201710421295A CN107142007A CN 107142007 A CN107142007 A CN 107142007A CN 201710421295 A CN201710421295 A CN 201710421295A CN 107142007 A CN107142007 A CN 107142007A
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D183/00—Coating compositions based on macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon, with or without sulfur, nitrogen, oxygen, or carbon only; Coating compositions based on derivatives of such polymers
- C09D183/04—Polysiloxanes
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/16—Nitrogen-containing compounds
- C08K5/34—Heterocyclic compounds having nitrogen in the ring
- C08K5/3467—Heterocyclic compounds having nitrogen in the ring having more than two nitrogen atoms in the ring
- C08K5/3477—Six-membered rings
- C08K5/3492—Triazines
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D115/00—Coating compositions based on rubber derivatives
- C09D115/005—Hydrogenated nitrile rubber
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D163/00—Coating compositions based on epoxy resins; Coating compositions based on derivatives of epoxy resins
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
- C08K3/24—Acids; Salts thereof
- C08K3/26—Carbonates; Bicarbonates
- C08K2003/265—Calcium, strontium or barium carbonate
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- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
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- Application Of Or Painting With Fluid Materials (AREA)
Abstract
The invention discloses a kind of impact-resistant coating and its preparation technology for diel, the coating includes bottom, middle level and top layer, and the bottom includes the composition of following parts by weight：8~22 parts of high-temperature silicon disulfide rubber, 1~5 part of polyurethanes, 0.5~2 part of laurate organic tin catalyst, 0.5~2 part of resorcinol, the middle level includes the composition of following parts by weight：5~15 parts of hydrogenated nitrile-butadiene rubber, 3~15 parts of Triallyl isocyanurate, 0.5~2.5 part of age resistor, the top layer includes the composition of following parts by weight：32~55 parts of aqueous epoxy resins, 15~30 parts of impact resistance agent, 6~20 parts of nano-calcium carbonate, 1~6 part of esters of acrylic acid levelling agent.Each composition safety and environmental protection of impact-resistant coating of the present invention, corrosion-resistant, high temperature resistant, anti-aging, shock resistance friction, impact resistance is good, and preparation technology uses three-layer coating technique, extends the service life of diel.
Description
Technical field
The present invention relates to diel coatings art, and in particular to a kind of impact-resistant coating and its system for diel
Standby technique.
Background technology
Diel, be in Cold Press Working, will be by metal or process for un-metal material into part（Or semi-finished product）'s
A kind of special process equipment, referred to as cold punching die（It is commonly called as cold-punching mould）.Punching press, is at room temperature, using installed in forcing press
On mould pressure is applied to material, it is produced separation or is plastically deformed, so that a kind of pressure processing of part needed for obtaining
Method.
At present less, application number is being studied on silicon rubber diel anti-aging, impact-resistant coating
201610817079.6 patent of invention discloses a kind of intelligent anti-corrosion impact-resistant coating and its preparation technology, and component includes aqueous
Epoxy resin, curing agent polyurethanes, intelligent anti-corrosion impact resistance component, rutile titanium white powder, dispersant 5040, thickener
SN~636 and levelling agent BYK333.The impact-resistant coating water resistance is good, and adhesive force is strong, anticorrosive, but ageing resistance compared with
Difference.Therefore, it is necessary to work out that a kind of anti-aging, impact resistance be good, stable mechanical performance diel coating prolongs
The service life of long diel.
The content of the invention
It is an object of the invention to overcome above-mentioned the deficiencies in the prior art, there is provided a kind of impact resistance painting for diel
Layer and its preparation technology, each composition safety and environmental protection of the coating, corrosion-resistant, high temperature resistant, anti-aging, impact resistance are good, prepare
Technique uses three-layer coating technique so that coating structure is stable, extends the service life of diel.
The present invention solves technical problem and adopted the following technical scheme that：
The invention provides a kind of impact-resistant coating for diel, including bottom, middle level and top layer, the bottom includes
The composition of following parts by weight：8~22 parts of high-temperature silicon disulfide rubber, 1~5 part of polyurethanes, the catalysis of laurate organic tin
0.5~2 part of agent, 0.5~2 part of resorcinol；
The middle level includes the composition of following parts by weight：5~15 parts of hydrogenated nitrile-butadiene rubber, Triallyl isocyanurate 3~15
Part, 0.5~2.5 part of age resistor；
The top layer includes the composition of following parts by weight：32~55 parts of aqueous epoxy resins, 15~30 parts of impact resistance agent, nano-sized carbon
Sour 6~20 parts of calcium, 1~6 part of esters of acrylic acid levelling agent.
Preferably, the laurate organic tin catalyst in the bottom composition is TMG 216, TMG 218, TMG 218L
In one kind or any two or more combination.
Preferably, the age resistor in the middle composition of layer be antioxidant 4010, it is age resistor CPPD, antioxidant 4010NA, anti-
One kind or any two or more combination in old agent IPPD.
Preferably, the impact resistance agent in the surface layer composition includes the composition of following parts by weight：20~35 parts of glass fibre,
3~9 parts of attapulgite, 1~6 part of makrolon.
The preparation technology of the above-mentioned impact-resistant coating for diel, comprises the following steps：
（1）The preparation of impact resistance agent：Glass fibre is put into crucible, is warming up to 610~620 DEG C of meltings, reactor is poured into while hot
In, attapulgite, the makrolon added after milling sieving takes out after being stirred 2~3 hours with 1000~1200r/min rotating speeds,
Washed respectively with deionized water and ethanol after 2~4 times, be put into 50~60 DEG C of oven dryings 4~5 hours；
（2）The preparation of bottom：High-temperature silicon disulfide rubber was crushed into 200~300 mesh sieves, obtained particle powder and poly- amino first
Acid esters, laurate organic tin catalyst are mixed evenly, and are warming up to 30~40 DEG C, isophthalic is slowly added dropwise in constant pressure funnel
Continue to react 20~30min after diphenol, completion of dropping, reactant obtains bottom using screw extruder extrusion；
（3）The preparation in middle level：Hydrogenated nitrile-butadiene rubber crushed 300~400 mesh sieves, obtained particle powder and triallyl isocyanide
Urea acid esters, age resistor mixing, are warming up to 50~60 DEG C of stirring reactions 1~1.5 hour, reactant is extruded using screw extruder
To middle level；
（4）The preparation on top layer：Impact resistance agent high-speed stirred is distributed in deionized water, aqueous epoxy resins, step is added
（1）Obtained impact resistance agent, nano-calcium carbonate, esters of acrylic acid levelling agent, are mixed after 15~20min, are centrifuged, mistake
Leaching filter cake obtains top layer in 3~4 hours in 50~60 DEG C of dryings；
（5）The preparation of impact-resistant coating：Obtained bottom, middle level, top layer are coated in diel successively, every layer has coated
After need air drying 4~6 hours, after having coated, the normal of diel can be carried out for 10~12 hours and use by waiting.
Preferably, the step（1）Attapulgite particle diameter after milling sieving is 0.02~0.06mm.
Preferably, the step（2）Middle resorcinol is in 20~30min completion of dropping.
Preferably, the step（5）Impact-resistant coating thickness after coating is 0.6~1.2mm.
Compared with prior art, the present invention has following beneficial effect：
（1）The diel coating of the present invention includes bottom, middle level and top layer, and bottom includes high-temperature silicon disulfide rubber, poly- amino
Formic acid esters, laurate organic tin catalyst, resorcinol, high temperature vulcanized silica gel are to add reinforcement in heat cure silica gel rubber
The elastomeric compound of filler, vulcanizing agent and the mixing of other auxiliary agents, with excellent high-low temperature resistant, anti-aging, electric insulation, hydrophobic
Moistureproof performance, laurate organic tin catalyst and fixative polyurethanes, reinforcing agent isophthalic with reference to weather-stable
Diphenol, improves anticreep, the hydrophobicity performance of diel；Middle level include hydrogenated nitrile-butadiene rubber, Triallyl isocyanurate,
Age resistor, hydrogenated nitrile-butadiene rubber oil resistant, heat-resisting, corrosion-resistant, bound rubber heat-resistant agent Triallyl isocyanurate, anti-aging
Agent, further increases heat-resisting, the anti ageing property of coating；Top layer includes aqueous epoxy resins, impact resistance agent, nano-calcium carbonate
Calcium, esters of acrylic acid levelling agent, the epoxy resin of weather-stable is in the presence of renovation agent, levelling agent so that coating is more put down
Whole smooth, repair ability is greatly improved.
（2）Impact resistance agent in the diel coating of the present invention employs the stronger glass fibre of repair ability, with reference to
The makrolon of stable polymerization, the attapulgite of strong bond absorption so that coating has certain elasticity and stability.
（3）The preparation technology of diel coating of the present invention is whole using the method for successively coating bottom, middle level, top layer
The individual smooth stabilization of coating structure, it is smooth flexible.
Embodiment
Invention is described in further detail below in conjunction with specific embodiment.
Embodiment 1.
A kind of impact-resistant coating for diel, including bottom, middle level and top layer, bottom include following parts by weight into
Point：10 parts of high-temperature silicon disulfide rubber, 3 parts of polyurethanes, 216 0.6 parts of laurate organic tin catalyst TMG, isophthalic
1.0 parts of diphenol；
Middle level includes the composition of following parts by weight：5 parts of hydrogenated nitrile-butadiene rubber, 8 parts of Triallyl isocyanurate, antioxidant 4010
1.2 part；
Top layer includes the composition of following parts by weight：35 parts of aqueous epoxy resins, 17 parts of impact resistance agent, 8 parts of nano-calcium carbonate, propylene
3 parts of esters of gallic acid levelling agent；
Impact resistance agent includes the composition of following parts by weight：22 parts of glass fibre, 5 parts of attapulgite, 1 part of makrolon.
The preparation technology of the above-mentioned impact-resistant coating for diel, comprises the following steps：
（1）The preparation of impact resistance agent：Glass fibre is put into crucible, is warming up to 610~620 DEG C of meltings, reactor is poured into while hot
In, attapulgite, the makrolon added after milling sieving takes out after being stirred 2~3 hours with 1000~1200r/min rotating speeds,
Washed respectively with deionized water and ethanol after 2~4 times, be put into 50~60 DEG C of oven dryings 4~5 hours；
（2）The preparation of bottom：High-temperature silicon disulfide rubber was crushed into 200~300 mesh sieves, obtained particle powder and poly- amino first
Acid esters, laurate organic tin catalyst are mixed evenly, and are warming up to 30~40 DEG C, isophthalic is slowly added dropwise in constant pressure funnel
Continue to react 20~30min after diphenol, completion of dropping, reactant obtains bottom using screw extruder extrusion；
（3）The preparation in middle level：Hydrogenated nitrile-butadiene rubber crushed 300~400 mesh sieves, obtained particle powder and triallyl isocyanide
Urea acid esters, age resistor mixing, are warming up to 50~60 DEG C of stirring reactions 1~1.5 hour, reactant is extruded using screw extruder
To middle level；
（4）The preparation on top layer：Impact resistance agent high-speed stirred is distributed in deionized water, aqueous epoxy resins, step is added
（1）Obtained impact resistance agent, nano-calcium carbonate, esters of acrylic acid levelling agent, are mixed after 15~20min, are centrifuged, mistake
Leaching filter cake obtains top layer in 3~4 hours in 50~60 DEG C of dryings；
（5）The preparation of impact-resistant coating：Obtained bottom, middle level, top layer are coated in diel successively, every layer has coated
After need air drying 4~6 hours, after having coated, the normal of diel can be carried out for 10~12 hours and use by waiting.Wherein, walk
Suddenly（1）Attapulgite particle diameter after milling sieving is 0.02~0.06mm, step（2）Middle resorcinol is added dropwise in 20~30min
Finish, step（5）Impact-resistant coating thickness after coating is 0.6~1.2mm.
Embodiment 2.
A kind of impact-resistant coating for diel, including bottom, middle level and top layer, bottom include following parts by weight into
Point：12 parts of high-temperature silicon disulfide rubber, 2 parts of polyurethanes, 218 1.0 parts of laurate organic tin catalyst TMG, isophthalic
0.8 part of diphenol；
Middle level includes the composition of following parts by weight：8 parts of hydrogenated nitrile-butadiene rubber, 7 parts of Triallyl isocyanurate, age resistor CPPD
1.5 part；
Top layer includes the composition of following parts by weight：40 parts of aqueous epoxy resins, 20 parts of impact resistance agent, 12 parts of nano-calcium carbonate, third
2 parts of olefin(e) acid esters levelling agent；
Impact resistance agent includes the composition of following parts by weight：26 parts of glass fibre, 6 parts of attapulgite, 3 parts of makrolon.
The preparation technology of the present embodiment is same as Example 1.
Embodiment 3.
A kind of impact-resistant coating for diel, including bottom, middle level and top layer, bottom include following parts by weight into
Point：15 parts of high-temperature silicon disulfide rubber, 3 parts of polyurethanes, 216 1.5 parts of laurate organic tin catalyst TMG, isophthalic
0.9 part of diphenol；
Middle level includes the composition of following parts by weight：8 parts of hydrogenated nitrile-butadiene rubber, 9 parts of Triallyl isocyanurate, age resistor
1.8 parts of 4010NA；
Top layer includes the composition of following parts by weight：48 parts of aqueous epoxy resins, 20 parts of impact resistance agent, 15 parts of nano-calcium carbonate, third
3 parts of olefin(e) acid esters levelling agent；
Impact resistance agent includes the composition of following parts by weight：28 parts of glass fibre, 7 parts of attapulgite, 2 parts of makrolon.
The preparation technology of the present embodiment is same as Example 1.
Embodiment 4.
A kind of impact-resistant coating for diel, including bottom, middle level and top layer, bottom include following parts by weight into
Point：16 parts of high-temperature silicon disulfide rubber, 1 part of polyurethanes, 218 1.8 parts of laurate organic tin catalyst TMG, isophthalic
1.2 parts of diphenol；
Middle level includes the composition of following parts by weight：8 parts of hydrogenated nitrile-butadiene rubber, 10 parts of Triallyl isocyanurate, age resistor
4010 2.0 parts；
Top layer includes the composition of following parts by weight：48 parts of aqueous epoxy resins, 15 parts of impact resistance agent, 16 parts of nano-calcium carbonate, third
2 parts of olefin(e) acid esters levelling agent；
Impact resistance agent includes the composition of following parts by weight：30 parts of glass fibre, 7 parts of attapulgite, 4 parts of makrolon.
The preparation technology of the present embodiment is same as Example 1.
Embodiment 5.
A kind of impact-resistant coating for diel, including bottom, middle level and top layer, bottom include following parts by weight into
Point：18 parts of high-temperature silicon disulfide rubber, 3 parts of polyurethanes, 1.6 parts of laurate organic tin catalyst TMG 218L, isophthalic
1.3 parts of diphenol；
Middle level includes the composition of following parts by weight：8 parts of hydrogenated nitrile-butadiene rubber, 10 parts of Triallyl isocyanurate, age resistor
1.8 parts of 4010NA；
Top layer includes the composition of following parts by weight：42 parts of aqueous epoxy resins, 23 parts of impact resistance agent, 12 parts of nano-calcium carbonate, third
4 parts of olefin(e) acid esters levelling agent；
Impact resistance agent includes the composition of following parts by weight：35 parts of glass fibre, 8 parts of attapulgite, 4 parts of makrolon.
Embodiment 6.
A kind of impact-resistant coating for diel, including bottom, middle level and top layer, bottom include following parts by weight into
Point：20 parts of high-temperature silicon disulfide rubber, 3 parts of polyurethanes, 1.8 parts of laurate organic tin catalyst, resorcinol 1.5
Part；
Middle level includes the composition of following parts by weight：10 parts of hydrogenated nitrile-butadiene rubber, 10 parts of Triallyl isocyanurate, age resistor are prevented
Old 2.2 parts of agent IPPD；
Top layer includes the composition of following parts by weight：50 parts of aqueous epoxy resins, 22 parts of impact resistance agent, 15 parts of nano-calcium carbonate, third
5 parts of olefin(e) acid esters levelling agent；
Impact resistance agent includes the composition of following parts by weight：32 parts of glass fibre, 9 parts of attapulgite, 5 parts of makrolon.
The preparation technology of the present embodiment is same as Example 1.
Embodiment 7.
Water resistance, impact resistance, the test of decay resistance have been carried out to impact-resistant coating prepared by above-described embodiment 1~6, it is real
Test result as shown in the table
The impact-resistant coating of embodiment 1~6 after testing, with good hydrophobicity, impact resistance and corrosion resistance, is suitable as
For the impact-resistant coating of diel.
Described above is only the preferred embodiment of the present invention, and protection scope of the present invention is not limited merely to above-mentioned implementation
Example, all technical schemes belonged under thinking of the present invention belong to protection scope of the present invention.It should be pointed out that for the art
Those of ordinary skill for, some improvements and modifications without departing from the principles of the present invention, also should be regarded as the present invention
Protection domain.
Claims (8)
1. a kind of impact-resistant coating for diel, including bottom, middle level and top layer, it is characterised in that the bottom bag
Include the composition of following parts by weight：8~22 parts of high-temperature silicon disulfide rubber, 1~5 part of polyurethanes, laurate organic tin are urged
0.5~2 part of agent, 0.5~2 part of resorcinol；
The middle level includes the composition of following parts by weight：5~15 parts of hydrogenated nitrile-butadiene rubber, Triallyl isocyanurate 3~15
Part, 0.5~2.5 part of age resistor；
The top layer includes the composition of following parts by weight：32~55 parts of aqueous epoxy resins, 15~30 parts of impact resistance agent, nano-sized carbon
Sour 6~20 parts of calcium, 1~6 part of esters of acrylic acid levelling agent.
2. the impact-resistant coating according to claim 1 for diel, it is characterised in that in the bottom composition
Laurate organic tin catalyst is TMG 216, TMG 218, one kind in TMG 218L or any two or more combination.
3. the impact-resistant coating according to claim 1 for diel, it is characterised in that in the middle composition of layer
Age resistor is antioxidant 4010, age resistor CPPD, antioxidant 4010NA, one kind in age resistor IPPD or any two or more
Combination.
4. the impact-resistant coating according to claim 1 for diel, it is characterised in that in the surface layer composition
Impact resistance agent includes the composition of following parts by weight：20~35 parts of glass fibre, 3~9 parts of attapulgite, 1~6 part of makrolon.
5. a kind of preparation technology of impact-resistant coating for diel according to claim 1-4 any one, its
It is characterised by, comprises the following steps：
（1）The preparation of impact resistance agent：Glass fibre is put into crucible, is warming up to 610~620 DEG C of meltings, reactor is poured into while hot
In, attapulgite, the makrolon added after milling sieving takes out after being stirred 2~3 hours with 1000~1200r/min rotating speeds,
Washed respectively with deionized water and ethanol after 2~4 times, be put into 50~60 DEG C of oven dryings 4~5 hours；
（2）The preparation of bottom：High-temperature silicon disulfide rubber was crushed into 200~300 mesh sieves, obtained particle powder and poly- amino first
Acid esters, laurate organic tin catalyst are mixed evenly, and are warming up to 30~40 DEG C, isophthalic is slowly added dropwise in constant pressure funnel
Continue to react 20~30min after diphenol, completion of dropping, reactant obtains bottom using screw extruder extrusion；
（3）The preparation in middle level：Hydrogenated nitrile-butadiene rubber crushed 300~400 mesh sieves, obtained particle powder and triallyl isocyanide
Urea acid esters, age resistor mixing, are warming up to 50~60 DEG C of stirring reactions 1~1.5 hour, reactant is extruded using screw extruder
To middle level；
（4）The preparation on top layer：Impact resistance agent high-speed stirred is distributed in deionized water, aqueous epoxy resins, step is added
（1）Obtained impact resistance agent, nano-calcium carbonate, esters of acrylic acid levelling agent, are mixed after 15~20min, are centrifuged, mistake
Leaching filter cake obtains top layer in 3~4 hours in 50~60 DEG C of dryings；
（5）The preparation of impact-resistant coating：Obtained bottom, middle level, top layer are coated in diel successively, every layer has coated
After need air drying 4~6 hours, after having coated, the normal of diel can be carried out for 10~12 hours and use by waiting.
6. the preparation technology of the impact-resistant coating according to claim 5 for diel, it is characterised in that the step
Suddenly（1）Attapulgite particle diameter after milling sieving is 0.02~0.06mm.
7. the preparation technology of the impact-resistant coating according to claim 5 for diel, it is characterised in that the step
Suddenly（2）Middle resorcinol is in 20~30min completion of dropping.
8. the preparation technology of the impact-resistant coating according to claim 5 for diel, it is characterised in that the step
Suddenly（5）Impact-resistant coating thickness after coating is 0.6~1.2mm.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201710421295.3A CN107142007B (en) | 2017-06-07 | 2017-06-07 | A kind of impact-resistant coating and its preparation process for stamping die |
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| CN201710421295.3A CN107142007B (en) | 2017-06-07 | 2017-06-07 | A kind of impact-resistant coating and its preparation process for stamping die |
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| CN107142007B CN107142007B (en) | 2019-06-07 |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101804716A (en) * | 2010-03-26 | 2010-08-18 | 长沙学院 | organic composite coating for impeller |
| WO2010112081A1 (en) * | 2009-04-03 | 2010-10-07 | Abb Research Ltd | Silicone rubber composition |
| CN103396591A (en) * | 2013-06-14 | 2013-11-20 | 中国船舶重工集团公司第七二五研究所 | Oilfield ultrahigh-pressure acid-resistant rubber seal material and preparation method thereof |
| CN103978761A (en) * | 2014-05-27 | 2014-08-13 | 湖南科技大学 | Bionic construction method of sediment erosion preventing coating on water overflowing surface |
| CN105602308A (en) * | 2015-12-22 | 2016-05-25 | 安徽省春谷3D打印智能装备产业技术研究院有限公司 | Quick-drying paint material composition for metal surface and preparation method of quick-drying paint |
-
2017
- 2017-06-07 CN CN201710421295.3A patent/CN107142007B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2010112081A1 (en) * | 2009-04-03 | 2010-10-07 | Abb Research Ltd | Silicone rubber composition |
| CN101804716A (en) * | 2010-03-26 | 2010-08-18 | 长沙学院 | organic composite coating for impeller |
| CN103396591A (en) * | 2013-06-14 | 2013-11-20 | 中国船舶重工集团公司第七二五研究所 | Oilfield ultrahigh-pressure acid-resistant rubber seal material and preparation method thereof |
| CN103978761A (en) * | 2014-05-27 | 2014-08-13 | 湖南科技大学 | Bionic construction method of sediment erosion preventing coating on water overflowing surface |
| CN105602308A (en) * | 2015-12-22 | 2016-05-25 | 安徽省春谷3D打印智能装备产业技术研究院有限公司 | Quick-drying paint material composition for metal surface and preparation method of quick-drying paint |
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| Publication number | Publication date |
|---|---|
| CN107142007B (en) | 2019-06-07 |
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